Ricoh GR Digital III vs Sony QX100
92 Imaging
34 Features
35 Overall
34


92 Imaging
50 Features
44 Overall
47
Ricoh GR Digital III vs Sony QX100 Key Specs
(Full Review)
- 10MP - 1/1.7" Sensor
- 3" Fixed Display
- ISO 64 - 1600
- 640 x 480 video
- 28mm (F1.9) lens
- 208g - 109 x 59 x 26mm
- Announced July 2009
- Renewed by Ricoh GR Digital IV
(Full Review)
- 20MP - 1" Sensor
- " Fixed Display
- ISO 160 - 6400
- Optical Image Stabilization
- 1920 x 1080 video
- 28-100mm (F1.8-4.9) lens
- 179g - 63 x 63 x 56mm
- Announced September 2013

Ricoh GR Digital III vs Sony QX100 Overview
Its time to examine more in depth at the Ricoh GR Digital III versus Sony QX100, one being a Small Sensor Compact and the other is a Lens-style by manufacturers Ricoh and Sony. There exists a huge gap among the sensor resolutions of the GR Digital III (10MP) and QX100 (20MP) and the GR Digital III (1/1.7") and QX100 (1") use totally different sensor dimensions.

The GR Digital III was revealed 5 years prior to the QX100 and that is a fairly significant gap as far as camera technology is concerned. Both cameras offer different body type with the Ricoh GR Digital III being a Compact camera and the Sony QX100 being a Lens-style camera.
Before diving straight into a thorough comparison, below is a quick summary of how the GR Digital III scores vs the QX100 when considering portability, imaging, features and an overall grade.

Ricoh GR Digital III vs Sony QX100 Gallery
Here is a sample of the gallery pictures for Ricoh GR Digital III and Sony Cyber-shot DSC-QX100. The full galleries are available at Ricoh GR Digital III Gallery and Sony QX100 Gallery.
Reasons to pick Ricoh GR Digital III over the Sony QX100
GR Digital III | QX100 | |||
---|---|---|---|---|
Display sizing | 3" | ![]() | " | Larger display (+3") |
Display resolution | 920k | ![]() | 0k | Clearer display (+920k dot) |
Reasons to pick Sony QX100 over the Ricoh GR Digital III
QX100 | GR Digital III | |||
---|---|---|---|---|
Announced | September 2013 | ![]() | July 2009 | More recent by 50 months |
Touch display | ![]() | Easily navigate |
Common features in the Ricoh GR Digital III and Sony QX100
GR Digital III | QX100 | |||
---|---|---|---|---|
Focus manually | ![]() | More exact focus | ||
Display type | Fixed | ![]() | Fixed | Fixed display |
Selfie screen | ![]() | Missing selfie screen |
Ricoh GR Digital III vs Sony QX100 Physical Comparison
For those who are planning to lug around your camera frequently, you will have to consider its weight and proportions. The Ricoh GR Digital III has got outer measurements of 109mm x 59mm x 26mm (4.3" x 2.3" x 1.0") and a weight of 208 grams (0.46 lbs) while the Sony QX100 has measurements of 63mm x 63mm x 56mm (2.5" x 2.5" x 2.2") having a weight of 179 grams (0.39 lbs).
Look at the Ricoh GR Digital III versus Sony QX100 in the latest Camera with Lens Size Comparison Tool.
Always remember, the weight of an Interchangeable Lens Camera will differ based on the lens you choose at that moment. Underneath is the front view scale comparison of the GR Digital III versus the QX100.

Using dimensions and weight, the portability rating of the GR Digital III and QX100 is 92 and 92 respectively.

Ricoh GR Digital III vs Sony QX100 Sensor Comparison
Sometimes, it is hard to envision the difference in sensor measurements just by researching specifications. The graphic underneath will give you a greater sense of the sensor measurements in the GR Digital III and QX100.
Plainly, the two cameras offer different resolutions and different sensor measurements. The GR Digital III having a smaller sensor will make shooting shallow DOF trickier and the Sony QX100 will provide you with extra detail because of its extra 10 Megapixels. Greater resolution will make it easier to crop pics a little more aggressively. The older GR Digital III will be disadvantaged in sensor innovation.

Ricoh GR Digital III vs Sony QX100 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Ricoh GR Digital III vs Sony QX100 Specifications
Ricoh GR Digital III | Sony Cyber-shot DSC-QX100 | |
---|---|---|
General Information | ||
Company | Ricoh | Sony |
Model | Ricoh GR Digital III | Sony Cyber-shot DSC-QX100 |
Class | Small Sensor Compact | Lens-style |
Announced | 2009-07-27 | 2013-09-05 |
Body design | Compact | Lens-style |
Sensor Information | ||
Processor | GR engine III | - |
Sensor type | CCD | BSI-CMOS |
Sensor size | 1/1.7" | 1" |
Sensor dimensions | 7.44 x 5.58mm | 13.2 x 8.8mm |
Sensor surface area | 41.5mm² | 116.2mm² |
Sensor resolution | 10 megapixel | 20 megapixel |
Anti aliasing filter | ||
Aspect ratio | 1:1, 4:3 and 3:2 | 1:1, 4:3, 3:2 and 16:9 |
Highest Possible resolution | 3648 x 2736 | 5472 x 3648 |
Maximum native ISO | 1600 | 6400 |
Min native ISO | 64 | 160 |
RAW files | ||
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
Center weighted AF | ||
AF multi area | ||
Live view AF | ||
Face detect AF | ||
Contract detect AF | ||
Phase detect AF | ||
Cross focus points | - | - |
Lens | ||
Lens mount | fixed lens | fixed lens |
Lens focal range | 28mm (1x) | 28-100mm (3.6x) |
Maximal aperture | f/1.9 | f/1.8-4.9 |
Macro focus distance | 1cm | 5cm |
Crop factor | 4.8 | 2.7 |
Screen | ||
Range of display | Fixed Type | Fixed Type |
Display size | 3 inches | - |
Display resolution | 920 thousand dot | 0 thousand dot |
Selfie friendly | ||
Liveview | ||
Touch function | ||
Display technology | - | Depends on connected smartphone |
Viewfinder Information | ||
Viewfinder | Optical (optional) | None |
Features | ||
Minimum shutter speed | 1 seconds | 4 seconds |
Fastest shutter speed | 1/2000 seconds | 1/2000 seconds |
Shutter priority | ||
Aperture priority | ||
Expose Manually | ||
Exposure compensation | Yes | - |
Change WB | ||
Image stabilization | ||
Integrated flash | ||
Flash range | 3.00 m | no built-in flash |
Flash modes | Auto, On, Off, Red-Eye, Slow Sync, Manual | None |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment | ||
Average | ||
Spot | ||
Partial | ||
AF area | ||
Center weighted | ||
Video features | ||
Video resolutions | 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | 1920 x 1080 (30 fps) |
Maximum video resolution | 640x480 | 1920x1080 |
Video format | - | MPEG-4 |
Mic jack | ||
Headphone jack | ||
Connectivity | ||
Wireless | None | Built-In |
Bluetooth | ||
NFC | ||
HDMI | ||
USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
GPS | None | None |
Physical | ||
Environment seal | ||
Water proof | ||
Dust proof | ||
Shock proof | ||
Crush proof | ||
Freeze proof | ||
Weight | 208 gr (0.46 lb) | 179 gr (0.39 lb) |
Dimensions | 109 x 59 x 26mm (4.3" x 2.3" x 1.0") | 63 x 63 x 56mm (2.5" x 2.5" x 2.2") |
DXO scores | ||
DXO Overall score | not tested | not tested |
DXO Color Depth score | not tested | not tested |
DXO Dynamic range score | not tested | not tested |
DXO Low light score | not tested | not tested |
Other | ||
Battery life | - | 200 pictures |
Battery form | - | Battery Pack |
Battery model | - | NP-BN, |
Self timer | Yes (2 or 10 sec) | Yes (2, 10 secs) |
Time lapse feature | ||
Type of storage | SD/SDHC, Internal | microSD, microSDHC, microSDXC, Memory Stick Micro |
Storage slots | One | One |
Retail pricing | $399 | $268 |